Dr. David Tegay, DO

GeneticsMaleAge 49

Dr. Tegay
Accepting new patients
Telehealth services available

Northwell Health Division Of Medical Genetics

225 Community Dr Rm 110 Great Neck, NY 11021

Make an Appointment

(516) 918-4800

Dr. David Tegay, DO is a Geneticist in Great Neck, NY and has over 24 years of experience in the medical field. He graduated from New York College of Osteopathic Medicine / New York Institute of Technology medical school in 1997. He is affiliated with Nassau University Medical Center. He is accepting new patients and has indicated that he accepts telehealth appointments. Be sure to call ahead with Dr. Tegay to book an appointment.

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At a Glance

  • Offers Telehealth
    This provider offers telehealth appointments. Call the office to schedule an appointment.

Experience and Background Checks


Background Check

No malpractice claims found for New York
No disciplinary actions found for the years we collect data
No board actions found for the years we collect data
Learn more about background checks

Experience Check

Check if Dr. Tegay treats your condition or procedure

Dr. Tegay's conditions and procedures:

  • Abdominal Pain
  • ADHD and-or ADD
  • All Headaches (incl. Migraine)
  • All Types of Food Poisoning
  • Allergic Rhinitis
  • Anaphylactic Food Allergies
  • Anaphylactic Shell Fish Allergy
  • Anaphylaxis
  • Anemia
  • Arthritis
  • Asthma
  • Ataxia
  • Autism
  • Back Pain
  • Benign Chronic Pain Syndrome
  • Carpal Tunnel Syndrome
  • Chest Pain
  • Chronic Fatigue Syndrome
  • Chronic Pain
  • Coccygeal Pain
  • Constipation
  • Contact Dermatitis
  • COPD (Chronic Obstructive Pulmonary Disease)
  • Dermatitis
  • Developmental Delay
  • Difficulty With Walking
  • Dizziness
  • Down Syndrome
  • Dysthymia and Cyclothymia (Mood Disorders)
  • Emphysema
  • Fetal Disorders
  • Fibromyalgia
  • Flu Shot
  • Gait Abnormality
  • Gastritis
  • Gastroesophageal Reflux Disease (GERD)
  • Gastroparesis
  • Genetic Fetal Risks
  • Hair Loss
  • Headache
  • Heart Disease
  • Heart Palpitations
  • Hernia
  • Hip Sprain
  • Hives
  • Hyperlipidemia
  • Hypertension
  • Hypogonadism
  • Hypotension
  • Hypotension (Excluding Maternal)
  • Hypothyroidism
  • Iron Metabolism Disorders
  • Joint Pain
  • Klinefelter Syndrome
  • Lipid Disorders
  • Malaise and Fatigue
  • Marfan Syndrome
  • Menstrual Disorders (incl. Dysmenorrhea)
  • Migraine
  • Mineral Metabolism Disorders
  • Moles (Benign Skin Lesions)
  • Muscle Weakness
  • Muscular Dystrophy (MD)
  • Nosebleed
  • Obesity
  • Osteopenia
  • Osteoporosis
  • Overweight
  • Patellofemoral Pain Syndrome or Knee Pain
  • Peripheral Nerve Disorders
  • Plantar Fasciitis
  • Pollen Allergy
  • Radiculopathy (Not Due to Disc Displacement)
  • Rash
  • Raynaud's Disease
  • Shortness of Breath
  • Sinus Bradycardia
  • Sinus Tachycardia
  • Sleep Apnea
  • Speech, Language and Learning Disorders
  • Testicular Dysfunction
  • Tobacco Use Disorder
  • Torticollis
  • Tremor
  • Vertigo
  • Vitamin B Deficiency
  • Vitamin D Deficiency
  • Wheezing

Insurance Check

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Dr. Tegay accepts

Accepted insurance can change. Please double-check when making an appointment.

(516) 918-4800

Dr. Tegay accepts the following insurance:

Aetna HMO
Choice Plus POS II
Amerigroup (Wellpoint)
Blue Cross Blue Shield
Blue Card PPO
Cigna HMO
Cigna PPO
Great West Healthcare-Cigna PPO
Open Access
Open Access Plus
Commercial Insurance Company
Connecticare HMO
Coventry Health Care
Emblem Health
Health Insurance Plan of Greater New York (HIP) PPO
Empire Blue Cross Blue Shield
Empire Blue Cross Blue Shield HMO
Fidelis Care
Fidelis Care HMO
First Health (Coventry Health Care)
First Health (Coventry Health Care) PPO
Choice Care PPO
MagnaCare PPO
MultiPlan PPO
PHCS Network PPO
MVP Health Care
MVP Health Care PPO
Oxford Health Plans
Freedom Plan
Choice Plus POS
Navigate HMO
Navigate POS
Options PPO
United Healthcare

Dr. Tegay's Reviews

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What went well
  • Appointment scheduling (1)
  • Appointment wasn't rushed (1)
  • Explained conditions well (1)
What could be improved
    can I get an email for Dr. David Tegay
    What went well
    No results
    What could be improved
    No results
    1 person found this helpful
    Apr 25, 2019
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    About Me

    Care Philosophy

    As a Clinical Geneticist I seek to provide patients and their families with information regarding the genetic factors affecting their health and the health...Read more


    • Genetics
    • Internal Medicine

    Board Certifications


    Mt Sinai School Med
    Fellowship Hospital
    Union Hospital
    Residency Hospital
    Union Hospital
    Internship Hospital
    New York College of Osteopathic Medicine / New York Institute of Technology
    Medical School
    University At Alban
    Undergraduate School


    • English
    • Spanish


    • Healthgrades Honor Roll
    • Clinical Research Scholar Award, 2005

    Frequently Asked Questions

    Does Dr. David Tegay, DO offer telehealth services?

    Dr. Tegay has indicated that they offer telehealth. Contact the office to check for eligibility for your needs.

    Is Dr. David Tegay, DO accepting new patients?

    Dr. David Tegay, DO generally accepts new patients on Healthgrades. You can see Dr. Tegay's profile to make an appointment.

    Does Dr. David Tegay, DO accept my insurance?

    Use the Healthgrades insurance check to verify if Dr. Tegay accepts your insurance.

    What are Dr. David Tegay, DO's top areas of care?

    Dr. Tegay frequently treats Headache, Fibromyalgia, and All Headaches (incl. Migraine). See all procedures and conditions Dr. Tegay treats.

    Where is Dr. David Tegay, DO's office located?

    Dr. Tegay's office is located at 225 Community Dr Rm 110, Great Neck, NY 11021. Find other locations and directions on Healthgrades.

    What languages does Dr. David Tegay, DO speak?

    Dr. Tegay speaks Spanish and English. View profile to see all.

    How can I make an appointment with Dr. David Tegay, DO?

    Find contact information here to make an appointment.


    Northwell Health Division Of Medical Genetics

    CCMC - Division of Medical Genetics and Human Genomics225 Community Dr Rm 110 Great Neck, NY 11021

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    Pediatric Specialty Care at Smithtown222 Middle Country Rd Ste 106 Smithtown, NY 11787

    Affiliated Hospitals

    Dr. Tegay is affiliated with the following hospital. Select the hospital below to learn more.

    Learn more about how Healthgrades measuresHospital Quality.

    Nassau University Medical Center

    East Meadow, NY

    55% Patient Experience Rating, 14% lower than the national average